122218616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 257402880

約数和(自身を除く): 135184264

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 167, 227, 248, 334, 403, 454, 668, 806, 908, 1336, 1612, 1816, 2171, 2951, 3224, 4342, 5177, 5902, 7037, 8684, 10354, 11804, 14074, 17368, 20708, 23608, 28148, 37909, 41416, 56296, 67301, 75818, 91481, 134602, 151636, 182962, 269204, 303272, 365924, 492817, 538408, 731848, 985634, 1175179, 1971268, 2350358, 3942536, 4700716, 9401432, 15277327, 30554654, 61109308, 122218616]

約数ペア:

[(1, 122218616), (2, 61109308), (4, 30554654), (8, 15277327), (13, 9401432), (26, 4700716), (31, 3942536), (52, 2350358), (62, 1971268), (104, 1175179), (124, 985634), (167, 731848), (227, 538408), (248, 492817), (334, 365924), (403, 303272), (454, 269204), (668, 182962), (806, 151636), (908, 134602), (1336, 91481), (1612, 75818), (1816, 67301), (2171, 56296), (2951, 41416), (3224, 37909), (4342, 28148), (5177, 23608), (5902, 20708), (7037, 17368), (8684, 14074), (10354, 11804)]